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Javascript Developer Jobs in Naperville, IL (NOW HIRING)

Photon

Nodejs Developer

Chicago, IL

$52.75 - $68.25/hr

Hi Team, We are PHOTON , one of the world's largest Digital Platform Engineering Company providing ... Familiarity with modern JavaScript (ES6+) features * Knowledge of Node.js and frameworks/libraries ...

Prophecy Technologies

Marketo Developer

Chicago, IL · On-site

This role is for a Marketo Developer with expertise in Adobe Marketo Engage, web technologies, and ... Customizing email and landing pages using HTML/CSS and JavaScript/Velocity Scripting. * Managing ...

Sterlite Software USA, Inc.

.NET Developer

Schaumburg, IL

$47.50 - $62.50/hr

NET Developer Client is looking for candidate with:- Extensive experience in web development Strong OOPS (Object Oriented Programming) concepts C#, ASP.Net MVC Microsoft SQL Server, T-SQL JavaScript ...

Photon

React Native Developer

Chicago, IL

Hi Team, We are PHOTON , one of the world's largest Digital Platform Engineering Company providing ... Expertise in working with APIs Server and Client-side JavaScript expertise Well versed with Agile ...

The Timberline Group

C#/.NET Developer

Chicago, IL

$49.75 - $65.75/hr

Solid foundation of HTML, CSS, JavaScript, HTTP, Web and Restful * Working in the DevOps for ... sprints and user stories * Experience performing code reviews and ensuring code quality standards

Sterlite Software Usa, Inc.

.NET Developer

Schaumburg, IL · On-site

$47.50 - $62.50/hr

Your Best Duration: 6-9 Months Sr. .NET Developer Client is looking for candidate with:- • ... • JavaScript, Jquery, CSS, Jason, Xml • Ajax, SOAP, WCF • Web Services • Good in ...

krg technology inc

Ecom Front End Developer

Bolingbrook, IL

$102.80K - $119.60K/yr

Ecom Front End Developer Location : Bolingbrook, IL. Duration : CTH Retail Ecom Must Have Skills ... Strong experience in REACT, HTML5, CSS3, JQuery and JavaScript Desired Skills: GIT, REDUX,MVC, Test ...

Americaneagle.com

Front End Developer

Des Plaines, IL · On-site

$60K - $100K/yr

Our Front-End Developers architect and develop websites and web applications using HTML, CSS, and JavaScript. We also work with various content management systems such as Sitecore, Sitefinity ...

TekWissen

.Net Developer

Chicago, IL · On-site

$49.75 - $65.75/hr

... engineering and systems integration. Our tightly integrated offerings are tailored to each clients ... NET Technologies. • 5+ years of JavaScript Development required. • 5+ years of SQL Server ...

blueStone

.net / C# Developer

Chicago, IL

Experience with SharePoint 2013 / 2010, C#, CSS, JavaScript, HTML and SQL Server * Strong technical background and experience in several programming languages - C#, HTML5, CSS and JavaScript required

The Timberline Group

C#/.NET Developer

Chicago, IL · On-site

$49.75 - $65.75/hr

Solid foundation of HTML, CSS, JavaScript, HTTP, Web and Restful * Working in the DevOps for sprints and user stories * Experience performing code reviews and ensuring code quality standards

Guru Schools

Junior Django Developer

Chicago, IL · On-site

$69K - $89.60K/yr

Junior Django Developer Location: Chicago, Illinois Experience: 0-2 Years Mode of working: Remote ... Work with front-end technologies like HTML, CSS, JavaScript, and modern frameworks (React/Angular ...

Photon

React Native Developer

Chicago, IL

React Native Developer Chicago, IL Required Technical Skills: Industry experience with React Native ... Expertise in working with APIs Server and Client side JavaScript expertise Well versed with Agile ...

Clarity Partners LLC

GIS Developer

Chicago, IL · On-site +1

$85K - $105K/yr

Automate data management workflows using Python, HTML, JavaScript, or related tools. * Design ... Proficiency in programming/scripting languages (Python, HTML, JavaScript). * Strong communication ...

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All JobsJavascript Developer JobsJavascript Developer Jobs in Naperville, IL

Javascript Developer information

See Naperville, IL salary details

$29.2K

$105.7K

$167.5K

How much do javascript developer jobs pay per year?

As of May 30, 2026, the average yearly pay for javascript developer in Naperville, IL is $105,668.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,400.00 and $126,900.00 per year, depending on experience, location, and employer.

What Does a JavaScript Developer Do?

As a JavaScript developer, your main responsibilities are to code functional web applications using the JavaScript (JS) programming language and to patch and update application code as needed to optimize functionality. You program front-end code for web applications, collaborate with back-end developers, and use tools like integrated development environments (IDEs), Git, and browser dev tools.

What are the key skills and qualifications needed to thrive as a JavaScript Developer, and why are they important?

To thrive as a JavaScript Developer, you need strong proficiency in JavaScript, HTML, CSS, and a solid understanding of web development principles, often backed by a degree in computer science or comparable experience. Familiarity with frameworks like React or Angular, version control systems like Git, and build tools such as Webpack is typically required. Problem-solving, attention to detail, and effective communication are crucial soft skills for collaborating on projects and resolving technical challenges. These skills and qualities ensure the delivery of robust, maintainable, and efficient web applications that meet user and business needs.

What are some common challenges faced by JavaScript Developers when working on large-scale applications?

JavaScript Developers working on large-scale applications often encounter challenges such as maintaining code readability, managing dependencies, and ensuring performance optimization. As projects grow, it becomes essential to implement best practices like modularization, code reviews, and thorough testing to prevent bugs and technical debt. Collaboration with backend developers, designers, and QA testers is frequent, requiring clear communication and an agile mindset to deliver features efficiently and address issues as they arise.

What is the difference between Javascript Developer vs Front-End Developer?

AspectJavascript DeveloperFront-End Developer
Primary FocusWriting and optimizing JavaScript codeDesigning and implementing user interfaces
Required SkillsJavaScript, HTML, CSS, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design
Work EnvironmentWeb development teams, software companiesWeb design agencies, tech firms, startups

Javascript Developers focus on coding and scripting using JavaScript, while Front-End Developers handle the overall design and user experience of websites. Both roles often overlap, but the Javascript Developer specializes in scripting, whereas the Front-End Developer emphasizes UI/UX design and layout.

More about Javascript Developer jobs
What are popular job titles related to Javascript Developer jobs in Naperville, IL? For Javascript Developer jobs in Naperville, IL, the most frequently searched job titles are:
What job categories do people searching Javascript Developer jobs in Naperville, IL look for? The top searched job categories for Javascript Developer jobs in Naperville, IL are:
What cities near Naperville, IL are hiring for Javascript Developer jobs? Cities near Naperville, IL with the most Javascript Developer job openings:
Javascript Developer jobs near you
Infographic showing various Javascript Developer job openings in Naperville, IL as of May 2026, with employment types broken down into 68% Full Time, 21% Part Time, 8% Contract, and 3% Nights. Highlights an 72% Physical, 4% Hybrid, and 24% Remote job distribution, with an average salary of $105,668 per year, or $50.8 per hour.
Salesforce Technical Developer

Salesforce Technical Developer

Inficare Technologies

Naperville, IL • On-site

$55.50 - $73.50/hr

Full-time

Posted 26 days ago

Job description

Job Title: Salesforce Technical Developer
Location: Naperville, IL (Onsite from day 1)
Job Description :
As a Salesforce Technical Developer, you will play a crucial role in designing and developing innovative solutions for our clients. Your expertise in Salesforce, particularly in Lightning UI and JavaScript, will be instrumental in creating efficient and user-friendly applications. You will collaborate with a talented team of developers and contribute to the overall success of our projects.
Responsibilities
  • Design and develop Salesforce applications using Lightning UI and JavaScript frameworks.
  • Write clean, efficient, and well-documented code following best practices.
  • Collaborate with cross-functional teams to understand business requirements and translate them into technical solutions.
  • Implement and integrate Apex triggers and classes to enhance Salesforce functionality.
  • Utilize Salesforce's Lightning Web Components (LWC) for building modern, responsive user interfaces.
  • Conduct thorough testing and debugging to ensure the quality and performance of the developed applications.
  • Provide support and maintenance for existing Salesforce implementations.
  • Stay updated with the latest Salesforce releases and technologies and propose innovative solutions.
  • Document and communicate technical designs and development processes effectively.

Qualifications
  • Design and develop Salesforce applications using Lightning UI and JavaScript frameworks.
  • Write clean, efficient, and well-documented code following best practices.
  • Collaborate with cross-functional teams to understand business requirements and translate them into technical solutions.
  • Implement and integrate Apex triggers and classes to enhance Salesforce functionality.
  • Utilize Salesforce's Lightning Web Components (LWC) for building modern, responsive user interfaces.
  • Conduct thorough testing and debugging to ensure the quality and performance of the developed applications.
  • Provide support and maintenance for existing Salesforce implementations.
  • Stay updated with the latest Salesforce releases and technologies, and propose innovative solutions.
  • Document and communicate technical designs and development processes effectively.

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